12276908

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{947}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 24632832

約数和(自身を除く): 12355924

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 947, 1852, 1894, 3241, 3788, 6482, 6629, 12964, 13258, 26516, 438461, 876922, 1753844, 3069227, 6138454, 12276908]

約数ペア:

[(1, 12276908), (2, 6138454), (4, 3069227), (7, 1753844), (14, 876922), (28, 438461), (463, 26516), (926, 13258), (947, 12964), (1852, 6629), (1894, 6482), (3241, 3788)]